AVL9

Chr 7

AVL9 cell migration associated

Also known as: KIAA0241

NCBI Gene: 23080ENSG00000105778UniProt: Q8NBF6

Involved in cell migration. Located in recycling endosome. [provided by Alliance of Genome Resources, Jul 2025]

24
ClinVar variants
20
Pathogenic / LP
0.00
pLI score
0
Active trials
Clinical Summary— AVL9
⚡
Population Constraint (gnomAD)
Constrained for loss-of-function variants (OE-LoF 0.32) despite low pLI — interpret in context.
📋
ClinVar Variants
20 Pathogenic / Likely Pathogenic· 4 VUS of 24 total submissions

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

gnomAD
Moderate LoF intolerance
LoF Constraint?LOEUF (Loss-of-function Observed/Expected Upper bound Fraction) is the upper bound of the 90% CI for LoF OE — the preferred gnomAD v4 metric. Lower = more intolerant to LoF. LOEUF < 0.35 = highly constrained.
0.53LOEUF
pLI 0.003
Z-score 3.67
OE 0.32 (0.20–0.53)
Moderately constrained

More LoF-intolerant than ~75% of genes

Missense Constraint?Missense Z-score: standard deviations fewer missense variants observed vs. expected. Z > 3.09 (p < 0.001) = gene does not tolerate missense variation. OE missense < 0.6 is also considered constrained.
1.27Z-score
OE missense 0.80 (0.73–0.89)
271 obs / 336.8 exp
Tolerant

Mild missense constraint

Observed / Expected Ratios?Shaded band = 90% confidence interval. Vertical tick = point estimate. Grey threshold line = gnomAD constraint cutoff for that variant class.
LoF OE?Ratio of observed to expected LoF variants. Upper CI bound (LOEUF) ≤ 0.35 = strong LoF constraint signal.0.32 (0.20–0.53)
0≤0.351.4
Missense OE?Ratio of observed to expected missense variants. OE ≤ 0.6 = fewer missense variants than expected by chance.0.80 (0.73–0.89)
0≤0.61.4
Synonymous OE?Control metric — synonymous variants are largely neutral and expected near OE = 1.0. Significant deviation may indicate annotation issues.1.02
0≤1.21.6
LoF obs/exp: 11 / 34.2Missense obs/exp: 271 / 336.8Syn Z: -0.18

ClinVar Variant Classifications

24 submitted variants in ClinVar

ClinVar

Classification Summary

Pathogenic17
Likely Pathogenic3
VUS4
17
Pathogenic
3
Likely Pathogenic
4
VUS

Curated Variants Distribution

Classified variants from ClinVar · 5 ACMG categories· variant type breakdown unavailable

ClassificationLoFMissense + InframeNon-codingSynonymousTotal
Pathogenic
————17
Likely Pathogenic
————3
VUS
————4
Likely Benign
————0
Benign
————0
Total—24

Counts from ClinVar esearch · Updated hourly

View in ClinVar →

Protein Context — Lollipop Plot

AVL9 · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.

OMIM — Genotype-Phenotype Relationships

1 OMIM entry

OMIM
Clinical Literature
Landmark / reviewRecent case evidence
Key Publications
Landmark & review papers · by relevance
PubMed
Top 10 resultsSearch PubMed ↗
Recent Gene-Specific Literature
Gene in title · MEDLINE · newest first
Europe PMC
Top 5 resultsSearch Europe PMC ↗

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

ClinicalTrials.gov

No active trials found for this gene.

Search ClinicalTrials.gov →

External Resources

Links to major genomics databases and tools